Protease Inhibitors and Phosphatase Inhibitors

Cocktails, tablets, capsules, and individual purified formulations of protease inhibitors and phosphatase inhibitors designed to protect proteins from degradation during cell lysis and extraction.

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1,231 – 1,245 of 3,680 results

1,231

MilliporeSigma™ Calbiochem™ p-Nitroblue Tetrazolium Chloride

NADPH-diaphorase substrate that competitively inhibits nitric oxide synthase (IC₅₀ = 3-4 μM).

Pricing & Availability
Specifications

Content And Storage	Hygroscopic, Protect from light
CAS	298-83-9
Form	Crystalline Solid
Target Proteins	NOS
Solubility	MeOH or H₂O
Color	Yellow
Purity	98% by TLC
Molecular Formula	C₄₀H₃₀Cl₂N₁₀O₆
Formula Weight	817.6g/mol

1,232

MilliporeSigma™ Calbiochem™ Protease Inhibitor Cocktail Set VII

Protease Inhibitor Cocktail Set VII contains five protease inhibitors with broad specificity. Recommended for purification of proteins containing His·Tag™ sequences.

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1,233

MilliporeSigma™ Calbiochem™ SHP1/2 PTPase Inhibitor, NSC-87877

The SHP1/2 PTPase Inhibitor, NSC-87877, also referenced under CAS 56932-43-5, controls the biological activity of SHP1/2 PTPase. This small molecule/inhibitor is primarily used for Phosphorylation & Dephosphorylation applications.

Pricing & Availability

1,234

MilliporeSigma™ Calbiochem™ γ-Secretase Inhibitor IX

Gamma-Secretase Inhibitor IX - CAS 208255-80-5, is a cell-permeable inhibitor of γ-secretase (Aβtotal IC₅₀ = 115 nM, Aβ42 IC₅₀ = 200 nM).

Pricing & Availability
Specifications

Content And Storage	Protect from light
CAS	208255-80-5
Form	Lyophilized
Target Proteins	Aβtotal
Solubility	DMSO
Purity	98% by HPLC
Molecular Formula	C₂₃H₂₆F₂N₂O₄
Formula Weight	432.5g/mol

1,235

MilliporeSigma™ Calbiochem™ Suramin, Sodium Salt

A reversible and competitive inhibitor of protein tyrosine phosphatases.

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1,236

MilliporeSigma™ Calbiochem™ Nocodazole

Inhibitor of mitosis.

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1,237

MilliporeSigma™ Calbiochem™ 1-Oleoyl-2-acetyl-sn-glycerol

Cell-permeable diacylglycerol analog that activates Ca2+-dependent protein kinase C.

Pricing & Availability
Specifications

CAS	86390-77-4
Form	Oil
Target Proteins	Ca2+-dependent protein kinase C
Solubility	DMSO, EtOH
Purity	95% by TLC
Molecular Formula	C₂₃H₄₂O₅
Formula Weight	398.6g/mol

1,238

MilliporeSigma™ Calbiochem™ SIRT1 Activator II

The SIRT1 Activator II, also referenced under CAS 374922-43-7, modulates the biological activity of SIRT1. This small molecule/inhibitor is primarily used for Biochemicals applications.

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1,239

MilliporeSigma™ Calbiochem™ S1P4 Receptor Antagonist, CYM50358

The S1P4 Receptor Antagonist, CYM50358 controls the biological activity of S1P4 Receptor. This small molecule/inhibitor is primarily used for Biochemicals applications.

Pricing & Availability

1,240

MilliporeSigma™ Calbiochem™ Bortezomib

Bortezomib, CAS 179324-69-7, is a cell-permeable, selective, slowly reversible inhibitor of 20S proteasome β5 ChTL/chymotrypsin- over β1 CL/caspase- and β2 TL/trypsin-like activity.